Strategy11 / formidable-forms

classes/models/FrmValidate.php

Spacing +1 added lines, -1 removed lines

@@ -49,7 +49,7 @@
 
 		$form = $this->get_form();
 		$key  = $this->get_option_key();
-		return ! empty( $form->options[ $key ] ) && 'off' !== $form->options[ $key ];
+		return ! empty( $form->options[$key] ) && 'off' !== $form->options[$key];
 	}
 
 	/**

classes/models/FrmStopforumspam.php

Spacing +2 added lines, -2 removed lines

@@ -32,7 +32,7 @@ 
 
 	private function is_spam() {
 		$ip_address   = FrmAppHelper::get_ip_address();
-		$ips_to_allow = array( '', '127.0.0.1'  );
+		$ips_to_allow = array( '', '127.0.0.1' );
 		$request_data = array();
 
 		if ( ! in_array( $ip_address, $ips_to_allow, true ) ) {
@@ -73,7 +73,7 @@ 
 	}
 
 	private function add_email_to_request( &$request_data ) {
-		$email = $this->values['item_meta'][ $this->posted_fields['email'] ];
+		$email = $this->values['item_meta'][$this->posted_fields['email']];
 		if ( is_email( $email ) ) {
 			$request_data['email'] = $email;
 		}

classes/models/FrmHoneypot.php

Spacing +1 added lines, -1 removed lines

@@ -208,7 +208,7 @@
 			return '';
 		}
 
-		return isset( $item_meta[ $field_id ] ) ? $item_meta[ $field_id ] : '';
+		return isset( $item_meta[$field_id] ) ? $item_meta[$field_id] : '';
 	}
 
 	/**

classes/models/FrmSettings.php

Spacing +4 added lines, -4 removed lines

@@ -227,8 +227,8 @@ 
 		}
 
 		foreach ( $settings as $setting => $default ) {
-			if ( isset( $params[ 'frm_' . $setting ] ) ) {
-				$this->{$setting} = $params[ 'frm_' . $setting ];
+			if ( isset( $params['frm_' . $setting] ) ) {
+				$this->{$setting} = $params['frm_' . $setting];
 			} elseif ( ! isset( $this->{$setting} ) ) {
 				$this->{$setting} = $default;
 			}
@@ -418,7 +418,7 @@ 
 			'honeypot',
 		);
 		foreach ( $checkboxes as $set ) {
-			$this->$set = isset( $params[ 'frm_' . $set ] ) ? absint( $params[ 'frm_' . $set ] ) : 0;
+			$this->$set = isset( $params['frm_' . $set] ) ? absint( $params['frm_' . $set] ) : 0;
 		}
 	}
 
@@ -431,7 +431,7 @@ 
 		$frm_roles = FrmAppHelper::frm_capabilities();
 		$roles     = get_editable_roles();
 		foreach ( $frm_roles as $frm_role => $frm_role_description ) {
-			$this->$frm_role = (array) ( isset( $params[ $frm_role ] ) ? $params[ $frm_role ] : 'administrator' );
+			$this->$frm_role = (array) ( isset( $params[$frm_role] ) ? $params[$frm_role] : 'administrator' );
 
 			// Make sure administrators always have permissions
 			if ( ! in_array( 'administrator', $this->$frm_role, true ) ) {